Heat of transition is the heat evolved or absorbed, when a substance is converted from_________________?

Related Mcqs:

Pick out the correct conversion?

A. 1 BTU =453.6 calories B. 1 BTU = 252 calories C. 1 calorie = 252 BTU D. 1 calorie = 453.6 BTU...

Refractories subjected to alternate cycles of heating & cooling are liable to loose their resistance to__________________?

A. Thermal spalling B. Slag attack C. Fusion under load D. CO attack...

Gases having same reduced temperatures and reduced pressures_________________?

A. Deviate from ideal gas behaviour to the same degree B. Have nearly the same compressibility factor C. Both A. and B. D. Neither A. nor B....

Pick out the wrong statement?

A. The integral heat of solution of either component cannot be calculated from heat of mixing data B. The average value of heat of neutralisation of dilute solutions of weak acids and bases is much less compared to that for strong acids and bases C. The standard heat of solution of the hydrate of a … Pick out the wrong statement?Read More...

The total number of atoms in 8.5 gm of NH3 is _______________ × 1023?

A. 9.03 B. 3.01 C. 1.204 D. 6.02...